Add Taskwarrior CLI tests

1 files changed, 56 insertions, 0 deletions

diff --git a/internal/task/task_test.go b/internal/task/task_test.go
new file mode 100644
index 0000000..8940bfe
--- /dev/null
+++ b/internal/task/task_test.go
@@ -0,0 +1,56 @@
+package task
+
+import (
+	"os"
+	"testing"
+)
+
+func TestAddAndExport(t *testing.T) {
+	tmp := t.TempDir()
+	if err := os.Setenv("TASKDATA", tmp); err != nil {
+		t.Fatal(err)
+	}
+	if err := os.Setenv("TASKRC", "/dev/null"); err != nil {
+		t.Fatal(err)
+	}
+	t.Cleanup(func() {
+		os.Unsetenv("TASKDATA")
+		os.Unsetenv("TASKRC")
+	})
+
+	if err := Add("hello world", []string{"tag", "anothertag", "tasksamuraitesting"}); err != nil {
+		t.Fatalf("add task 1: %v", err)
+	}
+	if err := Add("hello universe", []string{"foo", "tasksamuraitesting"}); err != nil {
+		t.Fatalf("add task 2: %v", err)
+	}
+
+	tasks, err := Export()
+	if err != nil {
+		t.Fatalf("export: %v", err)
+	}
+
+	found := make(map[string]bool)
+	for _, task := range tasks {
+		hasTag := false
+		for _, tag := range task.Tags {
+			if tag == "tasksamuraitesting" {
+				hasTag = true
+				break
+			}
+		}
+		if hasTag {
+			found[task.Description] = true
+		}
+	}
+
+	if len(found) != 2 {
+		t.Fatalf("expected 2 tasks with tag, got %d", len(found))
+	}
+	if !found["hello world"] {
+		t.Errorf("missing task 'hello world'")
+	}
+	if !found["hello universe"] {
+		t.Errorf("missing task 'hello universe'")
+	}
+}